package com.zhou.common.lib.util;


import com.fasterxml.jackson.databind.ObjectMapper;
import com.zhou.common.lib.constants.Constants;
import lombok.Getter;
import lombok.Setter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * 获取地址类
 *
 * @author ruoyi
 */
public class AddressUtils {
    private static final Logger log = LoggerFactory.getLogger(AddressUtils.class);

    // IP地址查询
    public static final String IP_URL = "http://whois.pconline.com.cn/ipJson.jsp";

    // 未知地址
    public static final String UNKNOWN = "XX XX";

    private static ObjectMapper objectMapper = new ObjectMapper();

    public static String getRealAddressByIP(String ip) {
        // 内网不查询
        if (IpUtils.internalIp(ip)) {
            return "内网IP";
        }
        try {
            String rspStr = HttpUtils.sendGet(IP_URL, "ip=" + ip + "&json=true", Constants.GBK);
            if (StringUtils.isEmpty(rspStr)) {
                log.error("获取地理位置异常 {}", ip);
                return UNKNOWN;
            }
            Address address = objectMapper.readValue(rspStr, Address.class);
            return String.format("%s %s", address.getPro(), address.getCity());
        } catch (Exception e) {
            log.error("获取地理位置异常 {}", e);
        }
        return UNKNOWN;
    }

    @Getter
    @Setter
    public static class Address {
        private String pro;
        private String city;
    }
}
